RE: [PATCH v6 02/16] x86/hyperv: detect if Linux is the root partition

From: Wei Liu Sent: Wednesday, February 3, 2021 7:04 AM > > For now we can use the privilege flag to check. Stash the value to be > used later. > > Put in a bunch of defines for future use when we want to have more > fine-grained detection. > > Signed-off-by: Wei Liu > Reviewed-by: Pavel Tatas

[PATCH v6 02/16] x86/hyperv: detect if Linux is the root partition

For now we can use the privilege flag to check. Stash the value to be used later. Put in a bunch of defines for future use when we want to have more fine-grained detection. Signed-off-by: Wei Liu Reviewed-by: Pavel Tatashin --- v3: move hv_root_partition to mshyperv.c --- arch/x86/include/asm/